What is Alioth spectral type?
A1III-IVp kB9
Epsilon Ursae Majoris/Spectral type
Is Alioth or Dubhe brighter?
Though it is the brightest star in its constellation, Alioth, for reasons unrelated to its brightness, isn’t designated as the Alpha star of its constellation. The second brightest star in this constellation, Dubhe, is around 2% dimmer than Alioth.
Is Alioth a double star?
Alioth is the 32nd brightest star in the night sky and is the brightest star in Ursa Major based on the Hipparcos 2007 apparent magnitude. The star can be seen with the naked eye, that is, you don’t need a telescope/binoculars to see it. Alioth is a Binary or Multiple star system.
What galaxy is Alioth in?
Alioth lies in the same area of the sky as the bright spiral galaxy Messier 106, located in the neighbouring constellation Canes Venatici, and the famous Pinwheel Galaxy (Messier 101), a large, face-on spiral galaxy with an apparent magnitude of 7.86, which can be observed in larger telescopes.
What does the name Alioth mean?
The name Alioth is a boy’s name of Arabic origin meaning “fat tail of the sheep”. The brightest star in Ursa Major, this is one of the major navigational stars used by ships.
Is Alioth a Loki?
In Marvel Comics, the monster Loki and Sylvie face is called Alioth the Usurper. The trans-temporal entity first appeared in the 1993 comic book, Avengers: Terminatrix Objective #1. According to Marvel, Alioth is a destructive cloud that exists across all divergent realities.
How strong is Alioth?
“Alioth was able to eradicate the multiverse, annihilating everyone and everything from every known universe in existence. This is the equivalent of destroying the entirety of the Marvel Cinematic Universe an infinite number of times over.”
What is the luminosity of alioth?
108 L☉
Epsilon Ursae Majoris/Luminosity
How strong is alioth?
Who is Alioth Loki?
In the show, Alioth is a roaming and rumbling giant trans-temporal entity intent on devouring and killing everything that drops into The Void. As Boastful Loki explains, “It’s a living tempest that consumes matter and energy” and is able to devour “entire branched realities in an instant.”
What kind of star is the Alioth star?
Alioth has the stellar classification A1III-IVp kB9, indicating a white or blue-white star, either a giant or subgiant, with a peculiar (“p”) spectrum. The “kB9” suffix in the star’s spectral class refers to the presence of the calcium K line, representative of the spectral type B9, but the star’s spectrum is mostly consistent with the class A.
What kind of magnetic field does Alioth have?
Alioth has a very weak magnetic field compared to other variable stars in this class. Its magnetic field is about 15 times weaker than Cor Caroli ‘s, but still about 100 times stronger than the Earth’s. Alioth has a rotation period of 5.1 days and both its magnetic field and brightness change during this period.
How big is Alioth compared to the Sun?
Alioth has a mass 2.91 times that of the Sun and a radius 4.14 times solar. With a surface temperature of 9,020 K, it shines with a luminosity 102 times that of the Sun. The star’s estimated age is around 300 million years.
Is the star Alioth part of the Big Dipper?
Alioth is a member of the Ursa Major Moving Group (Collinder 285), a stellar association that includes a number of bright stars, including most of those that form the Big Dipper ( Alkaid and Dubhe are the only exceptions). These stars are believed to have a common origin and share common velocities in space.